Question

Visual Studio VB.net different data bound ComboBox change together

Asked by: slightstk

I have two data boud combination boxes. They are both linked to the same binding source.  I have a DataGridView linked to a different binding source.

My application is setup to select an element form the combox box relative to the data in the DGV.  It simply matches the DGV Cell value with the combobox selected value to make the change.

The problem is I can't seperate the item selectted form both combo boxes.  When ever an I select a row from the data grid veiw; although, the element ID is different for both combo boxes both combo boxes change to reflect the selected item.  Code example below.

combBoxOne.SelectedValue = DataGridView.CurrentRow.Cells(1).Value
combBoxTwo.SelectedValue = DataGridView.CurrentRow.Cells(2).Value

This code above force both comboboxes to change at the same time, both showing the same selection.

My question is how can I foce the first combox box to show only cell 1 selection and the second combox to show cell 2 selection?

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Asked On
2008-11-21 at 13:03:15ID23926554
Tags

MS

,

Visual Studio

,

2008

Topic

.NET

Participating Experts
2
Points
500
Comments
4

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Answers

 

by: slightstkPosted on 2008-11-21 at 13:20:00ID: 23017184

Also, If i select an Item from the first combo box the second combo box changes its selection to show the the same item as being selected.

 

by: lluddenPosted on 2008-11-21 at 16:06:42ID: 23018173

Instead of setting both to the same dataset, set them to clones of the same dataset.  

 

by: slightstkPosted on 2008-11-21 at 18:03:29ID: 23018665

How do u clone a data set?

 

by: jorgesv13Posted on 2008-11-24 at 05:43:56ID: 23027898

You have to use the Clone method of the dataset:
DataSet2 = DataSet1.Clone
or
DataSet2 = DataSet1.Copy

20120131-EE-VQP-002

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